ER
Ethel Robinson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Utah, Utah
Our Model Tree links this Ethel Robinson across the 1910 and 1920 US Censuses in Utah, Utah (XGBoost, ~Confirmed) — first a daughter (b.~1902), then head of a 8-person household.
Age 18
b. ~1902
Female
Daughter
Born: Utah
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Utah, Utah |
| Surname | Robinson |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | American Fork City |
| Est. Birth Year | ~1902 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Ethel | Age | Birth yr |
|---|---|---|---|---|
| Sarah Robinson | Daughter | — | 5 | ~1915 |
| George Robinson | Head | — | 57 | ~1863 |
| Julia Robinson | Spouse | — | 51 | ~1869 |
| Carrie Robinson | Daughter | — | 15 | ~1905 |
| Leonard Robinson | Son | — | 22 | ~1898 |
| Alfonso Robinson | Son | — | 20 | ~1900 |
| Clyde Robinson | Son | — | 14 | ~1906 |
| Ethel Robinson | Daughter | — | 18 | ~1902 |
Census Appearances
1910
Utah, Utah
Daughter, age 9
Utah, Utah · implied b. ~1901 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1920
Utah, Utah
Daughter, age 18
Utah, Utah · implied b. ~1902 — 8 household members
| Surname | Robinson |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Ethel Robinson across 2 US Census years (1910 and 1920) in Utah, Utah, using XGBoost record linkage.
Show:
This person
Anchor record
Ethel Robinson
Daughter · 1920 · age 18 · b. ~1902 · Utah
★ You are viewing this record
Sibling
Carrie Robinson
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clyde Robinson
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonard Robinson
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Robinson
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfonso Robinson
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Utah, Utah
Open full size
1920 US Federal Census — Utah, Utah
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1868unit:0272)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Kenneth Foster | 11 | Son | — | Colorado |
| 52 | Forbes Foster | 9 | Son | — | Utah |
| 53 | Francis Foster | 6 | Son | — | Utah |
| 54 | James Cunningham | 55 | Head | Farmer | Utah |
| 55 | Mary Cunningham | 54 | Wife | — | Denmark |
| 56 | Louis Cunningham | 31 | Son | Farm Laborer | Utah |
| 57 | Earl Cunningham | 27 | Son | Farm Laborer | Utah |
| 58 | John Cunningham | 21 | Son | Farm Laborer | Utah |
| 59 | Ileen Cunningham | 17 | Daughter | — | Utah |
| 60 | Lillie Cunningham | 13 | Daughter | — | Utah |
| 61 | Ross Cunningham | 29 | Head | Laborer | Utah |
| 62 | Lila Cunningham | 25 | Wife | — | Utah |
| 63 | Woodrow Cunningham | 5 | Son | — | Utah |
| 64 | Arvilla Cunningham | 3 | Daughter | — | Utah |
| 65 | Earlin Cunningham | 1 | Daughter | — | Utah |
| 66 | Jed Marsh | 48 | Head | Herder | Utah |
| 67 | Hannah Marsh | 43 | Wife | — | Utah |
| 68 | Verne Marsh | 15 | Son | — | Utah |
| 69 | Wayne Marsh | 13 | Son | — | Utah |
| 70 | Ora Marsh | 10 | Daughter | — | Utah |
| 71 | Ruby Marsh | 8 | Daughter | — | Utah |
| 72 | Sarah Marsh | 5 | Daughter | — | Utah |
| 73 | Elra Marsh | 0 | Daughter | — | Utah |
| 74 | Marion Larson | 52 | Head | Farmer | Denmark |
| 75 | Lott Robinson | 39 | Head | Farmer | Utah |
| 76 | Lucile Robinson | 37 | Wife | — | Utah |
| 77 | Larue Robinson | 14 | Daughter | — | Utah |
| 78 | Winnie Robinson | 12 | Daughter | — | Utah |
| 79 | Kenneth Robinson | 10 | Son | — | Utah |
| 80 | Reva Robinson | 9 | Daughter | — | Utah |
| 81 | Fern Robinson | 2 | Daughter | — | Utah |
| 82 | Alfred Chadwick | 28 | Head | Laborer | Utah |
| 83 | Bertha Chadwick | 25 | Sister | — | Utah |
| 84 | Chadwick | 21 | Sister | — | Utah |
| 85 | Reed Chadwick | 19 | Brother | — | Utah |
| 86 | Ida Chadwick | 16 | Sister | — | Utah |
| 87 | Elmer Chadwick | 33 | Head | Laborer | Utah |
| 88 | Jane Chadwick | 28 | Wife | — | Utah |
| 89 | Eldon Chadwick | 10 | Son | — | Utah |
| 90 | Earl Chadwick | 9 | Son | — | Utah |
| 91 | Nile Chadwick | 7 | Son | — | Utah |
| 92 | Jean Chadwick | 1 | Daughter | — | Utah |
| 93 | George E Robinson | 57 | Head | Farmer | Utah |
| 94 | Julia Robinson | 51 | Wife | — | Utah |
| 95 | Leonard Robinson | 22 | Son | Laborer | Utah |
| 96 | Alfonso Robinson | 20 | Son | Carpenter | Utah |
| 97 | Ethel Robinson THIS PERSON | 18 | Daughter | — | Utah |
| 98 | Carrie Robinson | 15 | Daughter | — | Utah |
| 99 | Clyde Robinson | 14 | Son | — | Utah |
| 100 | Sarah Robinson | 5 | Daughter | — | Utah |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)